Broadband stacked dielectric resonator antennas
- 31 August 1989
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 25 (18) , 1232-1233
- https://doi.org/10.1049/el:19890826
Abstract
The input impedance of stacked cylindrical dielectric resonator antennas is investigated experimentally. The dielectric resonators are made of different materials. The bandwidth of 25% has been observed for a standing wave ratio better than 2.Keywords
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